Trace number 2667300

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT 42.9635 42.9755

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900559416.opb
MD5SUM5ce966422ddfb6c88d2a1f1dfd1b951a
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.35479
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 647
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2667300-1276306068.opb>
0.00/0.05	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.05	c problem read
0.00/0.05	c No objective function, only one solution is needed.
0.00/0.05	c presolving settings loaded
0.00/0.07	c presolving:
0.09/0.12	c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.09/0.13	c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.15	c presolving (3 rounds):
0.09/0.15	c  0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.15	c  242 implications, 22 cliques
0.09/0.15	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.15	c       1 constraints of type <knapsack>
0.09/0.15	c      22 constraints of type <setppc>
0.09/0.15	c    2541 constraints of type <logicor>
0.09/0.15	c transformed objective value is always integral (scale: 1)
0.09/0.15	c Presolving Time: 0.07
0.09/0.15	c - non default parameters ----------------------------------------------------------------------
0.09/0.15	c # SCIP version 1.2.1.2
0.09/0.15	c 
0.09/0.15	c # frequency for displaying node information lines
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.15	c display/freq = 10000
0.09/0.15	c 
0.09/0.15	c # maximal time in seconds to run
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15	c limits/time = 1799.95
0.09/0.15	c 
0.09/0.15	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15	c limits/memory = 1620
0.09/0.15	c 
0.09/0.15	c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c limits/solutions = 1
0.09/0.15	c 
0.09/0.15	c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.15	c separating/maxrounds = 1
0.09/0.15	c 
0.09/0.15	c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c separating/maxroundsroot = 5
0.09/0.15	c 
0.09/0.15	c # should presolving try to simplify inequalities
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/linear/simplifyinequalities = TRUE
0.09/0.15	c 
0.09/0.15	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.15	c constraints/knapsack/disaggregation = FALSE
0.09/0.15	c 
0.09/0.15	c # should presolving try to simplify knapsacks
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.15	c 
0.09/0.15	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c presolving/probing/maxrounds = 0
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/coefdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.15	c heuristics/crossover/freq = -1
0.09/0.15	c 
0.09/0.15	c # number of nodes added to the contingent of the total nodes
0.09/0.15	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15	c heuristics/crossover/nodesofs = 750
0.09/0.15	c 
0.09/0.15	c # number of nodes without incumbent change that heuristic should wait
0.09/0.15	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.15	c heuristics/crossover/nwaitingnodes = 100
0.09/0.15	c 
0.09/0.15	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.15	c # [type: real, range: [0,1], default: 0.1]
0.09/0.15	c heuristics/crossover/nodesquot = 0.15
0.09/0.15	c 
0.09/0.15	c # minimum percentage of integer variables that have to be fixed 
0.09/0.15	c # [type: real, range: [0,1], default: 0.666]
0.09/0.15	c heuristics/crossover/minfixingrate = 0.5
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15	c heuristics/feaspump/freq = -1
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/fracdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/guideddiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/intshifting/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/linesearchdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/nlp/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15	c heuristics/objpscostdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.15	c # [type: real, range: [0,1], default: 0.01]
0.09/0.15	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/oneopt/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/pscostdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c heuristics/rens/freq = -1
0.09/0.15	c 
0.09/0.15	c # minimum percentage of integer variables that have to be fixable 
0.09/0.15	c # [type: real, range: [0,1], default: 0.5]
0.09/0.15	c heuristics/rens/minfixingrate = 0.3
0.09/0.15	c 
0.09/0.15	c # number of nodes added to the contingent of the total nodes
0.09/0.15	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15	c heuristics/rens/nodesofs = 2000
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15	c heuristics/rootsoldiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.15	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/rounding/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/shifting/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/simplerounding/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c heuristics/trivial/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/trysol/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/veclendiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/zirounding/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c separating/cmir/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c separating/flowcover/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c separating/rapidlearning/freq = 0
0.09/0.15	c 
0.09/0.15	c -----------------------------------------------------------------------------------------------
0.09/0.15	c start solving
0.09/0.15	c 
0.09/0.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.17	c   0.1s|     1 |     0 |    86 |     - |3551k|   0 |  37 | 231 |2564 | 231 |2564 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.51	c   0.4s|     1 |     0 |   104 |     - |3923k|   0 |  43 | 231 |2698 | 231 |2577 |  13 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.69	c   0.6s|     1 |     0 |   114 |     - |4524k|   0 |  45 | 231 |2698 | 231 |2580 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.85	c   0.7s|     1 |     0 |   210 |     - |5013k|   0 |  56 | 231 |2698 | 231 |2591 |  27 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.19/1.27	c   1.1s|     1 |     0 |   277 |     - |5126k|   0 |  58 | 231 |2698 | 231 |2594 |  30 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.69/1.80	c   1.6s|     1 |     0 |   338 |     - |5559k|   0 |  58 | 231 |2698 | 231 |2595 |  31 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.59/2.68	c   2.5s|     1 |     2 |   338 |     - |5559k|   0 |  58 | 231 |2698 | 231 |2595 |  31 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
42.88/42.95	c *42.0s|   584 |     0 | 18908 |  31.9 |5893k|  27 |   - | 231 |3080 | 231 |2579 |  31 | 396 |1312 | 0.000000e+00 | 0.000000e+00 |   0.00%
42.88/42.95	c 
42.88/42.95	c SCIP Status        : problem is solved [optimal solution found]
42.88/42.95	c Solving Time (sec) : 42.02
42.88/42.95	c Solving Nodes      : 584
42.88/42.95	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
42.88/42.95	c Dual Bound         : +0.00000000000000e+00
42.88/42.95	c Gap                : 0.00 %
42.88/42.95	s SATISFIABLE
42.88/42.95	v -x221 x211 -x201 -x191 -x181 -x171 -x161 -x151 -x141 -x131 -x231 -x210 -x200 -x190 -x180 -x170 -x160 -x150 -x140 x130 -x230 -x220 
42.88/42.95	v -x199 x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 x219 -x209 -x188 -x178 -x168 -x158 -x148 -x138 -x128 -x228 -x218 -x208 
42.88/42.95	v x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 -x166 -x156 x146 -x136 -x126 -x226 -x216 -x206 -x196 
42.88/42.95	v -x186 -x176 -x155 -x145 x135 -x125 -x225 -x215 -x205 -x195 -x185 -x175 x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
42.88/42.95	v -x174 -x164 x154 -x133 -x123 x223 -x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 x172 -x162 
42.88/42.95	v -x152 -x142 -x132 -x121 -x120 x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 x106 -x105 -x104 
42.88/42.95	v -x103 -x102 -x101 -x100 -x99 -x98 -x97 x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 
42.88/42.95	v -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 x67 -x66 -x65 -x64 -x63 -x62 x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 
42.88/42.95	v -x53 -x52 -x51 -x50 -x49 -x48 x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 
42.88/42.95	v -x28 x27 -x26 -x25 -x24 -x23 -x22 x11 -x21 -x10 -x20 -x9 -x19 -x8 -x18 -x7 -x17 -x6 -x16 -x5 -x15 -x4 -x14 -x3 x13 -x2 -x12 
42.88/42.95	v -x1 
42.88/42.95	c SCIP Status        : problem is solved [optimal solution found]
42.88/42.95	c Solving Time       :      42.02
42.88/42.95	c Original Problem   :
42.88/42.95	c   Problem name     : HOME/instance-2667300-1276306068.opb
42.88/42.95	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
42.88/42.95	c   Constraints      : 2707 initial, 2707 maximal
42.88/42.95	c Presolved Problem  :
42.88/42.95	c   Problem name     : t_HOME/instance-2667300-1276306068.opb
42.88/42.95	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
42.88/42.95	c   Constraints      : 2564 initial, 3080 maximal
42.88/42.95	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
42.88/42.95	c   trivial          :       0.00          0          0          0          0          0          0          0          0
42.88/42.95	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
42.88/42.95	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
42.88/42.95	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
42.88/42.95	c   implics          :       0.00          0          0          0          0          0          0          0          0
42.88/42.95	c   probing          :       0.00          0          0          0          0          0          0          0          0
42.88/42.95	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
42.88/42.95	c   setppc           :       0.00          0          0          0          0          0          0          0          0
42.88/42.95	c   linear           :       0.03          0          0          0          0          0        143          0          0
42.88/42.95	c   logicor          :       0.03          0          0          0          0          0          0          0          0
42.88/42.95	c   root node        :          -          0          -          -          0          -          -          -          -
42.88/42.95	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
42.88/42.95	c   integral         :          0          0          0        546          0         31        490          0          0        610
42.88/42.95	c   knapsack         :          1          5       2202          1          0          9       1860          0          0          0
42.88/42.95	c   setppc           :         22          5       2195          1          0         29       3451          0          0          0
42.88/42.95	c   linear           :          0+         5       2086          0          0          1         14          1          0          0
42.88/42.95	c   logicor          :       2541+         5       1427          1          0         14       4668          0          0          0
42.88/42.95	c   countsols        :          0          0          0          1          0          0          0          0          0          0
42.88/42.95	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
42.88/42.95	c   integral         :      32.88       0.00       0.00      32.88       0.00
42.88/42.95	c   knapsack         :       0.05       0.00       0.05       0.00       0.00
42.88/42.95	c   setppc           :       0.04       0.00       0.04       0.00       0.00
42.88/42.95	c   linear           :       0.01       0.00       0.01       0.00       0.00
42.88/42.95	c   logicor          :       0.14       0.02       0.12       0.00       0.00
42.88/42.95	c   countsols        :       0.00       0.00       0.00       0.00       0.00
42.88/42.95	c Propagators        :       Time      Calls    Cutoffs    DomReds
42.88/42.95	c   vbounds          :       0.00          1          0          0
42.88/42.95	c   rootredcost      :       0.00          0          0          0
42.88/42.95	c   pseudoobj        :       0.00          0          0          0
42.88/42.95	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
42.88/42.96	c   propagation      :       0.01         53         53        347       24.5          3        9.7          -
42.88/42.96	c   infeasible LP    :       0.06        203        193       1358       35.1          2       12.0          0
42.88/42.96	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
42.88/42.96	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
42.88/42.96	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
42.88/42.96	c   applied globally :          -          -          -        393       15.7          -          -          -
42.88/42.96	c   applied locally  :          -          -          -          3       34.3          -          -          -
42.88/42.96	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
42.88/42.96	c   cut pool         :       0.00          4          -          -         83          -    (maximal pool size: 596)
42.88/42.96	c   redcost          :       0.01        358          0          0          0          0
42.88/42.96	c   impliedbounds    :       0.00          5          0          0          0          0
42.88/42.96	c   intobj           :       0.00          0          0          0          0          0
42.88/42.96	c   cgmip            :       0.00          0          0          0          0          0
42.88/42.96	c   gomory           :       0.66          5          0          0       1500          0
42.88/42.96	c   strongcg         :       0.58          5          0          0       2028          0
42.88/42.96	c   cmir             :       0.00          0          0          0          0          0
42.88/42.96	c   flowcover        :       0.00          0          0          0          0          0
42.88/42.96	c   clique           :       0.00          5          0          0          0          0
42.88/42.96	c   zerohalf         :       0.00          0          0          0          0          0
42.88/42.96	c   mcf              :       0.00          1          0          0          0          0
42.88/42.96	c   rapidlearning    :       0.19          1          0          0          0        134
42.88/42.96	c Pricers            :       Time      Calls       Vars
42.88/42.96	c   problem variables:       0.00          0          0
42.88/42.96	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
42.88/42.96	c   relpscost        :      32.88        545         31        490          0          0        610
42.88/42.96	c   pscost           :       0.00          0          0          0          0          0          0
42.88/42.96	c   inference        :       0.00          0          0          0          0          0          0
42.88/42.96	c   mostinf          :       0.00          0          0          0          0          0          0
42.88/42.96	c   leastinf         :       0.00          0          0          0          0          0          0
42.88/42.96	c   fullstrong       :       0.00          0          0          0          0          0          0
42.88/42.96	c   allfullstrong    :       0.00          0          0          0          0          0          0
42.88/42.96	c   random           :       0.00          0          0          0          0          0          0
42.88/42.96	c Primal Heuristics  :       Time      Calls      Found
42.88/42.96	c   LP solutions     :       0.00          -          1
42.88/42.96	c   pseudo solutions :       0.00          -          0
42.88/42.96	c   trivial          :       0.01          1          0
42.88/42.96	c   simplerounding   :       0.00          0          0
42.88/42.96	c   zirounding       :       0.00          0          0
42.88/42.96	c   rounding         :       0.00          0          0
42.88/42.96	c   shifting         :       0.00          0          0
42.88/42.96	c   intshifting      :       0.00          0          0
42.88/42.96	c   oneopt           :       0.00          0          0
42.88/42.96	c   twoopt           :       0.00          0          0
42.88/42.96	c   fixandinfer      :       0.00          0          0
42.88/42.96	c   feaspump         :       0.00          0          0
42.88/42.96	c   coefdiving       :       0.00          0          0
42.88/42.96	c   pscostdiving     :       0.00          0          0
42.88/42.96	c   fracdiving       :       0.00          0          0
42.88/42.96	c   veclendiving     :       0.00          0          0
42.88/42.96	c   intdiving        :       0.00          0          0
42.88/42.96	c   actconsdiving    :       0.00          0          0
42.88/42.96	c   objpscostdiving  :       0.00          0          0
42.88/42.96	c   rootsoldiving    :       0.00          0          0
42.88/42.96	c   linesearchdiving :       0.00          0          0
42.88/42.96	c   guideddiving     :       0.00          0          0
42.88/42.96	c   octane           :       0.00          0          0
42.88/42.96	c   rens             :       0.00          0          0
42.88/42.96	c   rins             :       0.00          0          0
42.88/42.96	c   localbranching   :       0.00          0          0
42.88/42.96	c   mutation         :       0.00          0          0
42.88/42.96	c   crossover        :       0.00          0          0
42.88/42.96	c   dins             :       0.00          0          0
42.88/42.96	c   undercover       :       0.00          0          0
42.88/42.96	c   nlp              :       0.00          0          0
42.88/42.96	c   trysol           :       0.00          0          0
42.88/42.96	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
42.88/42.96	c   primal LP        :       0.01          0          0       0.00       0.00
42.88/42.96	c   dual LP          :       6.67        752      18908      25.14    2834.78
42.88/42.96	c   lex dual LP      :       0.00          0          0       0.00          -
42.88/42.96	c   barrier LP       :       0.00          0          0       0.00          -
42.88/42.96	c   diving/probing LP:       0.00          0          0       0.00          -
42.88/42.96	c   strong branching :      32.86       1312      91653      69.86    2789.20
42.88/42.96	c     (at root node) :          -         10       2050     205.00          -
42.88/42.96	c   conflict analysis:       0.00          0          0       0.00          -
42.88/42.96	c B&B Tree           :
42.88/42.96	c   number of runs   :          1
42.88/42.96	c   nodes            :        584
42.88/42.96	c   nodes (total)    :        584
42.88/42.96	c   nodes left       :          0
42.88/42.96	c   max depth        :         27
42.88/42.96	c   max depth (total):         27
42.88/42.96	c   backtracks       :         67 (11.5%)
42.88/42.96	c   delayed cutoffs  :          9
42.88/42.96	c   repropagations   :        510 (1128 domain reductions, 9 cutoffs)
42.88/42.96	c   avg switch length:       3.62
42.88/42.96	c   switching time   :       0.21
42.88/42.96	c Solution           :
42.88/42.96	c   Solutions found  :          1 (1 improvements)
42.88/42.96	c   First Solution   : +0.00000000000000e+00   (in run 1, after 584 nodes, 42.02 seconds, depth 13, found by <relaxation>)
42.88/42.96	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 584 nodes, 42.02 seconds, depth 13, found by <relaxation>)
42.88/42.96	c   Dual Bound       : +0.00000000000000e+00
42.88/42.96	c   Gap              :       0.00 %
42.88/42.96	c   Root Dual Bound  : +0.00000000000000e+00
42.88/42.96	c   Root Iterations  :        338
42.88/42.97	c Time complete: 42.96.

Verifier Data 

OK	0

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2667300-1276306068/watcher-2667300-1276306068 -o /tmp/evaluation-result-2667300-1276306068/solver-2667300-1276306068 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667300-1276306068.opb -t 1800 -m 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.37 1.09 1.03 2/106 8155
/proc/meminfo: memFree=1539424/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=7724 CPUtime=0
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 1004 0 0 0 0 0 0 0 25 0 1 0 6210767 7909376 924 1992294400 4194304 8223781 140736202172064 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8155/statm: 1931 932 348 984 0 944 0

[startup+0.0958629 s]
/proc/loadavg: 1.37 1.09 1.03 2/106 8155
/proc/meminfo: memFree=1539424/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=15932 CPUtime=0.09
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 3653 0 0 0 8 1 0 0 25 0 1 0 6210767 16314368 2952 1992294400 4194304 8223781 140736202172064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8155/statm: 3983 2952 441 984 0 2996 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15932

[startup+0.101864 s]
/proc/loadavg: 1.37 1.09 1.03 2/106 8155
/proc/meminfo: memFree=1539424/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=16232 CPUtime=0.09
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 3734 0 0 0 8 1 0 0 25 0 1 0 6210767 16621568 3033 1992294400 4194304 8223781 140736202172064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8155/statm: 4095 3044 443 984 0 3108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16232

[startup+0.301886 s]
/proc/loadavg: 1.37 1.09 1.03 2/106 8155
/proc/meminfo: memFree=1539424/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=30168 CPUtime=0.29
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 9918 0 0 0 25 4 0 0 25 0 1 0 6210767 30892032 6581 1992294400 4194304 8223781 140736202172064 18446744073709551615 4209126 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8155/statm: 7542 6581 570 984 0 6555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30168

[startup+0.70093 s]
/proc/loadavg: 1.37 1.09 1.03 2/106 8155
/proc/meminfo: memFree=1539424/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=27192 CPUtime=0.69
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 13036 0 0 0 62 7 0 0 25 0 1 0 6210767 27844608 5971 1992294400 4194304 8223781 140736202172064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8155/statm: 6798 5971 583 984 0 5811 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27192

[startup+1.50102 s]
/proc/loadavg: 1.37 1.09 1.03 2/107 8156
/proc/meminfo: memFree=1517344/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=27552 CPUtime=1.49
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 13108 0 0 0 141 8 0 0 25 0 1 0 6210767 28213248 6037 1992294400 4194304 8223781 140736202172064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8155/statm: 6888 6037 583 984 0 5901 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27552

[startup+3.10119 s]
/proc/loadavg: 1.34 1.09 1.03 2/107 8156
/proc/meminfo: memFree=1514740/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=29592 CPUtime=3.09
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 15134 0 0 0 298 11 0 0 25 0 1 0 6210767 30302208 6542 1992294400 4194304 8223781 140736202172064 18446744073709551615 6569884 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8155/statm: 7398 6542 584 984 0 6411 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29592

[startup+6.30153 s]
/proc/loadavg: 1.34 1.09 1.03 2/107 8156
/proc/meminfo: memFree=1514740/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=29504 CPUtime=6.29
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 19239 0 0 0 613 16 0 0 25 0 1 0 6210767 30212096 6543 1992294400 4194304 8223781 140736202172064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8155/statm: 7376 6543 587 984 0 6389 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29504

[startup+12.7012 s]
/proc/loadavg: 1.29 1.09 1.03 2/107 8156
/proc/meminfo: memFree=1514368/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=29504 CPUtime=12.69
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 27311 0 0 0 1242 27 0 0 25 0 1 0 6210767 30212096 6543 1992294400 4194304 8223781 140736202172064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8155/statm: 7376 6543 586 984 0 6389 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29504

[startup+25.5016 s]
/proc/loadavg: 1.24 1.08 1.03 2/107 8156
/proc/meminfo: memFree=1514492/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=29504 CPUtime=25.48
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 47775 0 0 0 2497 51 0 0 25 0 1 0 6210767 30212096 6543 1992294400 4194304 8223781 140736202172064 18446744073709551615 6329557 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8155/statm: 7376 6543 586 984 0 6389 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29504

Solver just ended. Dumping a history of the last processes samples

[startup+31.9083 s]
/proc/loadavg: 1.20 1.08 1.03 2/107 8156
/proc/meminfo: memFree=1514492/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=29504 CPUtime=31.89
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 60277 0 0 0 3127 62 0 0 25 0 1 0 6210767 30212096 6543 1992294400 4194304 8223781 140736202172064 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8155/statm: 7376 6543 586 984 0 6389 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 29504

[startup+38.301 s]
/proc/loadavg: 1.19 1.08 1.03 2/107 8156
/proc/meminfo: memFree=1514368/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=29932 CPUtime=38.28
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 73328 0 0 0 3752 76 0 0 25 0 1 0 6210767 30650368 6640 1992294400 4194304 8223781 140736202172064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8155/statm: 7483 6640 587 984 0 6496 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 29932

[startup+41.5013 s]
/proc/loadavg: 1.19 1.08 1.03 2/107 8156
/proc/meminfo: memFree=1514368/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=29896 CPUtime=41.48
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 79845 0 0 0 4065 83 0 0 25 0 1 0 6210767 30613504 6642 1992294400 4194304 8223781 140736202172064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8155/statm: 7474 6642 587 984 0 6487 0
Current children cumulated CPU time (s) 41.48
Current children cumulated vsize (KiB) 29896

[startup+42.3014 s]
/proc/loadavg: 1.17 1.08 1.03 2/107 8156
/proc/meminfo: memFree=1514368/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=29896 CPUtime=42.28
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 81577 0 0 0 4143 85 0 0 25 0 1 0 6210767 30613504 6642 1992294400 4194304 8223781 140736202172064 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8155/statm: 7474 6642 587 984 0 6487 0
Current children cumulated CPU time (s) 42.28
Current children cumulated vsize (KiB) 29896

[startup+42.7015 s]
/proc/loadavg: 1.17 1.08 1.03 2/107 8156
/proc/meminfo: memFree=1514368/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=30064 CPUtime=42.68
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 82358 0 0 0 4182 86 0 0 25 0 1 0 6210767 30785536 6659 1992294400 4194304 8223781 140736202172064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8155/statm: 7516 6659 587 984 0 6529 0
Current children cumulated CPU time (s) 42.68
Current children cumulated vsize (KiB) 30064

[startup+42.9085 s]
/proc/loadavg: 1.17 1.08 1.03 2/107 8156
/proc/meminfo: memFree=1514368/2059040 swapFree=4192956/4192956
[pid=8155] ppid=8153 vsize=29896 CPUtime=42.88
/proc/8155/stat : 8155 (pbscip.linux.x8) R 8153 8155 7313 0 -1 4202496 82766 0 0 0 4202 86 0 0 25 0 1 0 6210767 30613504 6642 1992294400 4194304 8223781 140736202172064 18446744073709551615 6609981 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8155/statm: 7474 6642 587 984 0 6487 0
Current children cumulated CPU time (s) 42.88
Current children cumulated vsize (KiB) 29896

Child status: 0
Real time (s): 42.9755
CPU time (s): 42.9635
CPU user time (s): 42.0906
CPU system time (s): 0.872867
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 35920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 42.0906
system time used= 0.872867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82809
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 506

runsolver used 0.082987 second user time and 0.208968 second system time

The end

Launcher Data 

Begin job on node002 at 2010-06-12 03:27:48
IDJOB=2667300
IDBENCH=1343
IDSOLVER=1169
FILE ID=node002/2667300-1276306068
PBS_JOBID= 11173119
Free space on /tmp= 62392 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559416.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667300-1276306068/watcher-2667300-1276306068 -o /tmp/evaluation-result-2667300-1276306068/solver-2667300-1276306068 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667300-1276306068.opb -t 1800 -m 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5ce966422ddfb6c88d2a1f1dfd1b951a
RANDOM SEED=791448152

node002.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.242
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.242
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1539952 kB
Buffers:         77676 kB
Cached:         313316 kB
SwapCached:          0 kB
Active:         176752 kB
Inactive:       273612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1539952 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4852 kB
Writeback:           4 kB
AnonPages:       59312 kB
Mapped:          15396 kB
Slab:            47048 kB
PageTables:       4092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179696 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62388 MiB
End job on node002 at 2010-06-12 03:28:31